CN214197780U

CN214197780U - Electric actuator with direction auxiliary structure

Info

Publication number: CN214197780U
Application number: CN202023318243.XU
Authority: CN
Inventors: 李健生
Original assignee: Tianjin Qiangsheng Automation Instrument Co ltd
Current assignee: Tianjin Qiangsheng Automation Instrument Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-14
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an electric actuator with direction auxiliary structure, including actuating mechanism body and mechanism connection port, the top of actuating mechanism body is provided with dustproof block body, and both sides all are provided with the block couple around the dustproof block body, mechanism connection port sets up in the left side of actuating mechanism body, and the mechanism connection port around both sides all are provided with the guide bar holding ring, compression spring's left side is provided with the second guide bar body, and the surface of second guide bar body is provided with second direction dog. This electric actuator with direction auxiliary structure is provided with first guide bar and can be at the inside round trip movement of guide bar holding ring, and the left side to mechanism connection port that can promote simultaneously is connected with the equipment that mechanism connection port is connected, and then plays certain supplementary reinforced effect to the junction, plays certain installation guide effect simultaneously, prevents that interface device from taking place the skew.

Description

Electric actuator with direction auxiliary structure

Technical Field

The utility model relates to an electric actuator technical field specifically is an electric actuator with direction auxiliary structure.

Background

The most extensive definition of electric actuators is: a drive unit able to provide linear or rotary motion features that it uses a certain drive energy source and works under the action of a certain control signal, and its actuator uses liquid, gas, electric power or other energy source and converts it into drive action by motor, cylinder or other unit.

The existing electric actuating mechanism is characterized in that the actuating mechanism is generally required to be connected with external equipment in the operation and use process, the connection part is prone to loosening and unstable conditions, the interface deviation is prone to occurring at the interface, meanwhile, the actuating mechanism is generally influenced by the external environment when in use, external impurities enter the interior from the interface, the equipment is prone to being polluted, the use requirements of people cannot be well met, and technical innovation is conducted on the basis of the existing electric actuating mechanism according to the conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric actuator with direction auxiliary structure to it has actuating mechanism to need to be connected with external equipment usually to propose current electric actuator in the above-mentioned background art to solve, and the junction often appears becoming flexible and the unstable condition takes place easily, and the interface skew takes place easily at the kneck, it can receive external environment influence usually to have actuating mechanism when using simultaneously, external impurity enters into inside from the kneck, cause the problem of pollution easily to equipment.

In order to achieve the above object, the utility model provides a following technical scheme: an electric actuator with a guide auxiliary structure comprises an actuator body and a mechanism connecting port, wherein a dustproof cap body is arranged above the actuator body, cap hooks are arranged on the front side and the rear side of the dustproof cap body, a lifting ring is arranged below the cap hooks, the mechanism connecting port is arranged on the left side of the actuator body, guide rod positioning rings are arranged on the front side and the rear side of the mechanism connecting port, a first guide rod is arranged inside the guide rod positioning rings, auxiliary guide cavities are arranged on the upper side and the lower side of the mechanism connecting port, a compression spring is arranged inside the auxiliary guide cavities, a second guide rod body is arranged on the left side of the compression spring, a second guide stop block is arranged on the surface of the second guide rod body, and a cavity stop block is arranged on the left side of the second guide stop block, the surface of mechanism connection port is provided with the reinforcement lantern ring, and the right side of reinforcing the lantern ring is provided with supplementary pivot, the below of supplementary pivot is provided with auxiliary support plate.

Preferably, the dustproof cap body is movably connected with the actuating mechanism body, and the inner size of the dustproof cap body is matched with the outer size of the actuating mechanism body.

Preferably, the cap hook and the dustproof cap body are welded, and the cap hook and the handle ring are positioned on the same horizontal line.

Preferably, the first guide rod is movably connected with the guide rod positioning ring, and the first guide rod is symmetrically distributed in the horizontal direction of the mechanism connecting port.

Preferably, the second guide rod body forms an elastic structure with the auxiliary guide cavity through a compression spring, and the second guide stop block is attached to the cavity stop block through the second guide rod body.

Preferably, the auxiliary support plate and the mechanism connecting port form a rotating structure through an auxiliary rotating shaft, and the auxiliary support plate is symmetrically distributed about a vertical central axis of the auxiliary rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the dustproof cap body can shield and protect an oil filling port above the executing mechanism body, so that external impurities are prevented from entering the executing mechanism body from the oil filling port above the executing mechanism body and affecting the stability of the setting inside the executing mechanism body;

2. the nut cap hook is arranged to hang the handle ring, a certain reinforcing effect is achieved on the covered dustproof nut cap body, the dustproof nut cap body is prevented from accidentally falling, the handle ring is convenient for carrying and moving of the actuating mechanism body, and the like;

3. the connecting device is provided with the second guide rod body, the connecting device can be used for reinforcing the connecting port of the mechanism from the upper side and the lower side, so that the connection of the interface is more stable, the compression spring can facilitate the ejection of the second guide rod body, the second guide stop block and the cavity stop block can enable the second guide rod body to be retracted into the auxiliary guide cavity, an auxiliary supporting plate is arranged and can form a certain angle with the connecting port of the mechanism through an auxiliary rotating shaft, and further a certain auxiliary supporting effect is achieved on the connecting port of the mechanism, so that the executing mechanism body can be more stable during operation.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the auxiliary rotating shaft and the auxiliary supporting plate of the present invention;

FIG. 3 is a left side view of the dust cap of the present invention;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic view of the second guide bar body of the present invention.

In the figure: 1. an actuator body; 2. a mechanism connection port; 3. a cap hook; 4. a lifting ring; 5. a guide rod positioning ring; 6. a first guide bar; 7. an auxiliary rotating shaft; 8. an auxiliary support plate; 9. an auxiliary guide chamber; 10. a chamber block; 11. a second guide stopper; 12. a second guide bar body; 13. a compression spring; 14. a dust-proof cap; 15. and reinforcing the lantern ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an electric actuating mechanism with a guide auxiliary structure comprises an actuating mechanism body 1 and a mechanism connecting port 2, wherein a dustproof cap body 14 is arranged above the actuating mechanism body 1, cap hooks 3 are arranged on the front side and the rear side of the dustproof cap body 14, a handle ring 4 is arranged below the cap hooks 3, the mechanism connecting port 2 is arranged on the left side of the actuating mechanism body 1, guide rod positioning rings 5 are arranged on the front side and the rear side of the mechanism connecting port 2, a first guide rod 6 is arranged inside the guide rod positioning ring 5, auxiliary guide chambers 9 are arranged on the upper side and the lower side of the mechanism connecting port 2, a compression spring 13 is arranged inside the auxiliary guide chamber 9, a second guide rod body 12 is arranged on the left side of the compression spring 13, a second guide stop 11 is arranged on the surface of the second guide rod body 12, and a chamber stop 10 is arranged on the left side of the second guide stop 11, the surface of mechanism connection port 2 is provided with reinforcement lantern ring 15, and the right side of reinforcing lantern ring 15 is provided with supplementary pivot 7, and the below of supplementary pivot 7 is provided with auxiliary support plate 8.

The utility model discloses in: the dustproof cap body 14 is movably connected with the actuating mechanism body 1, and the inner size of the dustproof cap body 14 is matched with the outer size of the actuating mechanism body 1; be provided with dustproof block body 14 and can shelter from the protection to the oil filler hole of actuating mechanism body 1 top, prevent to enter into the inside of actuating mechanism body 1 at external impurity from the top hydraulic fluid port, influence the stability of the inside setting of actuating mechanism body 1, simultaneously dustproof block body 14 lid on actuating mechanism body 1 surface can, convenient to detach installs.

The utility model discloses in: the cap hook 3 and the dustproof cap body 14 are welded, and the cap hook 3 and the handle ring 4 are positioned on the same horizontal line; be provided with block couple 3 and can hang to handle ring 4 and close, play certain reinforcing effect to the dustproof block body 14 that the lid closed, prevent that dustproof block body 14 accident from dropping, handle ring 4 is convenient for carry removal etc. of actuating mechanism body 1.

The utility model discloses in: the first guide rod 6 is movably connected with the guide rod positioning ring 5, and the first guide rod 6 is symmetrically distributed in the horizontal direction of the mechanism connecting port 2; be provided with first guide bar 6 and can be at the inside round trip movement of guide bar holding ring 5, the left side to mechanism connection port 2 that can promote simultaneously is connected with the equipment that mechanism connection port 2 is connected, and then plays certain supplementary reinforced (rfd) effect to the junction, plays certain installation guide effect simultaneously, prevents that interface device from taking place the skew.

The utility model discloses in: the second guide rod body 12 and the auxiliary guide cavity 9 form an elastic structure through a compression spring 13, and the second guide stop block 11 is mutually attached to the cavity stop block 10 through the second guide rod body 12; be provided with second guide bar body 12 and can consolidate the connected equipment of mechanism connection port 2 from upper and lower both sides to make the connection of kneck more stable, compression spring 13 can be convenient for popping out of second guide bar body 12, and second guide stop 11 and cavity stop 10 effect can make second guide bar body 12 withdraw inside supplementary direction cavity 9.

The utility model discloses in: the auxiliary supporting plate 8 and the mechanism connecting port 2 form a rotating structure through the auxiliary rotating shaft 7, and the auxiliary supporting plate 8 is symmetrically distributed about a vertical central axis of the auxiliary rotating shaft 7; be provided with auxiliary supporting plate 8 and can form certain angle through between auxiliary rotating shaft 7 and the mechanism connection port 2, and then play certain auxiliary supporting's effect to mechanism connection port 2, make actuating mechanism body 1 can be more stable at the during operation.

The electric actuating mechanism with the guide auxiliary structure has the working principle that: firstly, the actuator body 1 is moved to a proper position through the lifting ring 4, secondly, the auxiliary support plate 8 at the bottom of the mechanism connecting port 2 is rotated to a proper angle through the auxiliary rotating shaft 7 and is contacted with the mounting surface, so that the auxiliary support plate 8 plays a certain supporting role for the mechanism connecting port 2, secondly, when the mechanism connecting port 2 at the left side of the actuator body 1 is connected with an external device, the second guide rod body 12 is pressed towards the inner side of the auxiliary guide cavity 9, the second guide block 11 on the surface of the second guide rod body 12 is separated from the cavity block 10 in the auxiliary guide cavity 9 and deflects for a certain angle, the second guide rod body 12 is popped out of the auxiliary guide cavity 9 under the action of the elastic force of the compression spring 13, the auxiliary guide cavity 9 is positioned at the upper side and the lower side of the mechanism connecting port 2, and further the mechanism connecting port 2 is subjected to a certain mounting and guiding role from the upper side and the lower side, then, promote the inside first guide bar 6 of guide bar holding ring 5, make first guide bar 6 reach the leftmost side of mechanism connection port 2, and external device connects, and then can realize the reinforcement to the kneck, the outer surface at mechanism connection port 2 is established to the reinforcing lantern ring 15 cover, carry out certain protection to the outside of mechanism connection port 2, finally, when not using, establish the top at actuating mechanism body 1 with dustproof block body 14 cover, and rotate the block couple 3 inside the block hook of handle ring 4 lock on dustproof block body 14 surface, consolidate dustproof block body 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric actuator with a guide auxiliary structure, comprising an actuator body (1) and an actuator connection port (2), characterized in that: a dustproof cap body (14) is arranged above the executing mechanism body (1), cap hooks (3) are arranged on the front side and the rear side of the dustproof cap body (14), a handle ring (4) is arranged below the cap hooks (3), the mechanism connecting port (2) is arranged on the left side of the executing mechanism body (1), guide rod positioning rings (5) are arranged on the front side and the rear side of the mechanism connecting port (2), a first guide rod (6) is arranged inside the guide rod positioning ring (5), auxiliary guide chambers (9) are arranged on the upper side and the lower side of the mechanism connecting port (2), a compression spring (13) is arranged inside the auxiliary guide chambers (9), a second guide rod body (12) is arranged on the left side of the compression spring (13), and a second guide stop block (11) is arranged on the surface of the second guide rod body (12), the left side of second direction dog (11) is provided with cavity dog (10), the surface of mechanism connection port (2) is provided with consolidates lantern ring (15), and consolidates the right side of lantern ring (15) and be provided with supplementary pivot (7), the below of supplementary pivot (7) is provided with auxiliary stay board (8).

2. An electric actuator having a steering assist structure according to claim 1, wherein: the dustproof cap body (14) is movably connected with the executing mechanism body (1), and the inner size of the dustproof cap body (14) is matched with the outer size of the executing mechanism body (1).

3. An electric actuator having a steering assist structure according to claim 1, wherein: be the welding between block couple (3) and dust cap body (14), and be in same water flat line between block couple (3) and the handle ring (4).

4. An electric actuator having a steering assist structure according to claim 1, wherein: the first guide rod (6) is movably connected with the guide rod positioning ring (5), and the first guide rod (6) is symmetrically distributed in the horizontal direction of the mechanism connecting port (2).

5. An electric actuator having a steering assist structure according to claim 1, wherein: the second guide rod body (12) and the auxiliary guide cavity (9) form an elastic structure through a compression spring (13), and the second guide stop block (11) is attached to the cavity stop block (10) through the second guide rod body (12).

6. An electric actuator having a steering assist structure according to claim 1, wherein: the auxiliary supporting plates (8) and the mechanism connecting ports (2) form a rotating structure through the auxiliary rotating shafts (7), and the auxiliary supporting plates (8) are symmetrically distributed about the vertical central axis of the auxiliary rotating shafts (7).